The Search for Intelligent Life on Earth • 2020 • episode "7/13" • Cosmos: Possible Worlds

18:22

Science may soon make the dream of traveling to Mars a reality, but how will we live once we get there? How will we manage our basic human needs of food, water, and shelter on a planet known for its barren surface conditions, high radiation levels, and toxic dirt?

S1E3 • Becoming Martian • 2021 • Astronomy

42:29

Shocking new evidence has convinced some of the world's greatest physicists that the universe is a hologram. Using cutting-edge technology, they investigate the secrets of black holes and space-time to build the case for this game-changing discovery.

Space's Deepest Secrets • 2019 • Astronomy

90:32

Using one single, unbroken shot, Journey to the Edge of the Universe explores what we would find if we were able to travel the entire length of our universe.

Astronomy

54:03

In the fall of 2020, a NASA spacecraft called OSIRIS-REx attempts to reach out and grab a piece of an asteroid named Bennu and bring it back to Earth. The OSIRIS-REx team has just three chances to extend its spacecraft's specialized arm, touch down for five seconds, and collect material from the surface of Bennu. Can they pull it off? NOVA takes you inside the mission as the team plans its approach: They must map the asteroid's surface, choose possible collection sites, and rehearse the risky maneuver. If the collection is successful, scientists could gain great insight into Earth's own origins—and even learn to defend against rogue asteroids that may one day threaten our planet.

NOVA PBS • 2020 • Astronomy

58:53

Documentary marking the fiftieth anniversary of Yuri Gagarin's flight into space. It was hailed by the Soviet Union as a triumph for socialist science over capitalism, but the true story is much stranger. George Carey's film shows how the Soviet space programme was kick-started by a mystic who taught that science would make us immortal, and carried forward by a scientist who believed that we should evolve into super-humans who could leave our overcrowded planet to colonise the universe. Stranger still, Carey shows how those ideas have survived Communism and adapted themselves to the science of the modern world.

2011 • Astronomy

44:34

The Ship of the Imagination travels across the cosmos to discover the possibility of beings that live forever and explain why other civilizations perish. Then, visit the Cosmic Calendar of the Future and contemplate what lies ahead with a hopeful vision.

S1E11 • Cosmos: A Spacetime Odyssey • Astronomy